2247656964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{13729}}^1$

素因数の和:15692

約数の個数: 48

約数和(自身を含む): 5997264000

約数和(自身を除く): 3749607036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1949, 3898, 5847, 7796, 11694, 13643, 13729, 23388, 27286, 27458, 40929, 41187, 54572, 54916, 81858, 82374, 96103, 163716, 164748, 192206, 288309, 384412, 576618, 1153236, 26757821, 53515642, 80273463, 107031284, 160546926, 187304747, 321093852, 374609494, 561914241, 749218988, 1123828482, 2247656964]

約数ペア:

[(1, 2247656964), (2, 1123828482), (3, 749218988), (4, 561914241), (6, 374609494), (7, 321093852), (12, 187304747), (14, 160546926), (21, 107031284), (28, 80273463), (42, 53515642), (84, 26757821), (1949, 1153236), (3898, 576618), (5847, 384412), (7796, 288309), (11694, 192206), (13643, 164748), (13729, 163716), (23388, 96103), (27286, 82374), (27458, 81858), (40929, 54916), (41187, 54572)]